FOUR-WHEEL DRIVE/TWO-WHEEL DRIVE SWITCHING DEVICE AND VEHICLE MOUNTED THEREWITH

摘要

PROBLEM TO BE SOLVED: To provide a four-wheel drive/two-wheel drive switching device that can prevent the phenomenon in the tight corner braking at turn driving. SOLUTION: A steering control input is detected by displacement sensors 13a and 13b and a detected value is input into a control unit 14. The control unit 14 controls an electromagnetic clutch 11 based on the input value and adjusts the driving force distribution to a front wheel 5a and a rear wheel 5b. The control unit 14 switches from a four-wheel drive mode to a two-wheel drive mode when the steering control input is large.